CVE intelligence and bounded remediation

CVE-2025-5823 — Autel MaxiCharger AC Wallbox Commercial Serial Number Exposed Dangerous Method Information Disclosure Vulnerability

Medium CVSS 6.5

Autel MaxiCharger AC Wallbox Commercial Serial Number Exposed Dangerous Method Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Autel MaxiCharger AC Wallbox Commercial EV chargers. Authentication is required to exploit this vulnerability. The specific flaw exists within the implementation of the Autel Technician API. The issue results from an exposed dangerous method. An attacker can leverage this vulnerability to disclose credentials, leading to further compromise. Was ZDI-CAN-26351.

Severity
Medium
CVSS
6.5 (3.1)
Published
2025-06-25
CISA KEV
Not currently listed
Ecosystem
operating-system
Weaknesses
CWE-749

Affected products

  • autel / maxicharger_ac_elite_business_c50_firmware
  • autel / maxicharger_ac_pro_firmware
  • autel / maxicharger_ac_ultra_firmware
  • autel / maxicharger_dc_compact_mobile_firmware
  • autel / maxicharger_dc_compact_pedestal_firmware
  • autel / maxicharger_dc_fast_firmware

Showing 6 representative product identities from 18 source matches. Confirm exact affected versions with the linked vendor and NVD evidence.

Matched remediation archetype

Information disclosure and sensitive data exposure

This catalog composition supplies bounded fallback guidance. Explicitly reviewed curated workflows load with the complete record below.

Check exposure

  • Trace sensitive data through responses, errors, logs, metrics, traces, caches, exports, files, backups, and client bundles.
  • Identify affected subjects, tenants, retention windows, access controls, and downstream copies without opening unnecessary sensitive records.
  • Review metadata, timing, status, length, and existence signals as well as direct content disclosure.

Remediate safely

  • Minimize collection and output, apply field-level authorization and redaction at a centralized boundary, and return generic external errors.
  • Remove secrets and sensitive data from logs, artifacts, URLs, caches, and client-side bundles; rotate credentials that may have been exposed.
  • Update the affected component and add synthetic-data tests for response, error, observability, and export paths.

Authoritative sources

Complete CVE record and remediation plan

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